The Manual Butt Fusion Welding Machine HDL160-200-250 is designed for welding materials such as PE, PP, and PVDF, featuring a robust construction with a basic frame, high-power milling cutter, heating plate, and support. It operates effectively in temperatures ranging from -40°C to +40°C, with a Teflon-coated heating plate that reaches a maximum temperature of 270°C and includes a separate temperature control system. Equipped with a high-quality pressure gauge for precise pressure monitoring (adjustable range: 0-6Mpa), a mirror cutter disk, and a strong motor, it ensures smooth milling and high concentricity, making it suitable for complex working conditions.